# \#ckeditor **URL:** https://forums.concretecms.org/tag/ckeditor/11.md [Latest](https://forums.concretecms.org/latest.md) · [Categories](https://forums.concretecms.org/categories.md) · [Tags](https://forums.concretecms.org/tags.md) --- ## [Express entry edit form: low text contrast in CKEditor text areas when using dark mode](https://forums.concretecms.org/t/express-entry-edit-form-low-text-contrast-in-ckeditor-text-areas-when-using-dark-mode/10075)
**Author:** [@tacktack](https://forums.concretecms.org/u/tacktack)\ **Replies:** 2\ **Last updated:** [October 9, 2026, 6:52am UTC](https://forums.concretecms.org/t/express-entry-edit-form-low-text-contrast-in-ckeditor-text-areas-when-using-dark-mode/10075 "2026-10-09T06:52:36Z")
Hi everyone, I’m running into a readability issue in the dashboard when using the dark mode (Concrete CMS 9). Dashboard \> Express \> View Data \> \[Entity\] \> Edit entry. This applies to the rich text fields (Express “Text… --- ## [Upload my own fonts](https://forums.concretecms.org/t/upload-my-own-fonts/9922)
**Author:** [@Krisnestor](https://forums.concretecms.org/u/Krisnestor)\ **Replies:** 3\ **Last updated:** [June 4, 2026, 12:57pm UTC](https://forums.concretecms.org/t/upload-my-own-fonts/9922 "2026-06-04T12:57:19Z")
How can I upload my own fonts or fonts from google? --- ## [CKEditorの Divコンテナマネージャーの スタイルを設定したい](https://forums.concretecms.org/t/ckeditor-div/9688)
**Author:** [@MasahikoKawaiKozai](https://forums.concretecms.org/u/MasahikoKawaiKozai)\ **Replies:** 0\ **Last updated:** [December 28, 2025, 9:19am UTC](https://forums.concretecms.org/t/ckeditor-div/9688 "2025-12-28T09:19:32Z")
CKEditorのDivコンテナマネージャーのスタイルを設定したいのですが、方法がわかりません。 こちらのページを参考に、getThemeEditorClasses() を使ってCKEditorのツールバーにスタイルを設定することは出来ています。 ブロック、エリア、エディターにカスタムCSSクラスを追加する :: Concrete CMS Japan 日本語公式サイト (旧 concrete5) https://concrete5-… --- ## [Change background color of Ckeditor window when in edit mode?](https://forums.concretecms.org/t/change-background-color-of-ckeditor-window-when-in-edit-mode/9605)
**Author:** [@MobineLuxor](https://forums.concretecms.org/u/MobineLuxor)\ **Replies:** 17\ **Last updated:** [December 4, 2025, 8:01pm UTC](https://forums.concretecms.org/t/change-background-color-of-ckeditor-window-when-in-edit-mode/9605 "2025-12-04T20:01:44Z")
We’re using Ckeditor for text boxes an pages with dark background. Our team find it hard to apply the predefined styles, e.g. white textcolor. Since the background of Ckeditor is white, it is not possible to see or edit … --- ## [Imperavi Redactor as a replacement for CKEditor](https://forums.concretecms.org/t/imperavi-redactor-as-a-replacement-for-ckeditor/9541)
**Author:** [@dbleisch](https://forums.concretecms.org/u/dbleisch)\ **Replies:** 6\ **Last updated:** [October 30, 2025, 1:25pm UTC](https://forums.concretecms.org/t/imperavi-redactor-as-a-replacement-for-ckeditor/9541 "2025-10-30T13:25:04Z")
Is anyone interested in developing an add-on for Imperavi Redactor to replace CKEditor? We would be willing to provide financial support for such a project. The integration should be done directly in the core via an add… --- ## [Editor text Div Container Manager](https://forums.concretecms.org/t/editor-text-div-container-manager/9533)
**Author:** [@ricc3](https://forums.concretecms.org/u/ricc3)\ **Replies:** 3\ **Last updated:** [October 23, 2025, 6:19am UTC](https://forums.concretecms.org/t/editor-text-div-container-manager/9533 "2025-10-23T06:19:52Z")
Hello, How can I make CKEditor, or Composer if you prefer, show me Div Container Manager styles when creating? Because when I enter the name of my class in Stylesheet classes, it does exactly what I want it to do, b… --- ## [CKEditor でタグが消えてしまうことがある](https://forums.concretecms.org/t/ckeditor/9207)
**Author:** [@ktojo](https://forums.concretecms.org/u/ktojo)\ **Replies:** 2\ **Last updated:** [June 25, 2025, 6:09am UTC](https://forums.concretecms.org/t/ckeditor/9207 "2025-06-25T06:09:26Z")
バージョン : Concrete CMS 9.3.7 PHP : 8.3.17 CKEditor を用いたテキスト属性を持つページをコンポーザーで編集すると、 元々入力していた div タグ等が消えてしまうケースがあります。 どのような原因が考えられるでしょうか。 現象としては何度編集を行ってもタグが消えないケースもあれば、 複数回保存しているうちにタグが消えてしまうケースもあり、 動作が一定しません。 なお CKEdi… --- ## [Sanitizing Inputs – Our Approach and Discussion](https://forums.concretecms.org/t/sanitizing-inputs-our-approach-and-discussion/9058)
**Author:** [@Lemonbrain](https://forums.concretecms.org/u/Lemonbrain)\ **Replies:** 1\ **Last updated:** [May 9, 2025, 9:40am UTC](https://forums.concretecms.org/t/sanitizing-inputs-our-approach-and-discussion/9058 "2025-05-09T09:40:36Z")
Sanitizing Inputs – Our Approach and Discussion In our team, we recently discussed how we want to handle input sanitization for ConcreteCMS extensions. We identified three key layers of defence: GUI – Rendering views f… --- ## [Content block doesn't show edit panel](https://forums.concretecms.org/t/content-block-doesnt-show-edit-panel/8869)
**Author:** [@7121361](https://forums.concretecms.org/u/7121361)\ **Replies:** 7\ **Last updated:** [March 14, 2025, 3:54pm UTC](https://forums.concretecms.org/t/content-block-doesnt-show-edit-panel/8869 "2025-03-14T15:54:58Z")
Hello, now I’m making concrete website with custom Theme. And now I have problem with Content Block. In some places it’s puting normal, and in some - it doesn’t have edit panel, just textarea. When I click right button o… --- ## [Black colour full screen Issue After Updating Concrete CMS](https://forums.concretecms.org/t/black-colour-full-screen-issue-after-updating-concrete-cms/8443)
**Author:** [@romromillys](https://forums.concretecms.org/u/romromillys)\ **Replies:** 3\ **Last updated:** [November 25, 2024, 5:35pm UTC](https://forums.concretecms.org/t/black-colour-full-screen-issue-after-updating-concrete-cms/8443 "2024-11-25T17:35:54Z")
Hi Everyone, Iam encountering a Black colour full screen issue when trying to access the Concrete CMS dashboard. After logging in, the screen turns black, and none of the options load. Iam using Concrete CMS version 9.… --- ## [CKEditor 4.22.1 and Concrete CMS Security Updates](https://forums.concretecms.org/t/ckeditor-4-22-1-and-concrete-cms-security-updates/6941)
**Author:** [@andrew](https://forums.concretecms.org/u/andrew)\ **Replies:** 9\ **Last updated:** [November 22, 2024, 12:05am UTC](https://forums.concretecms.org/t/ckeditor-4-22-1-and-concrete-cms-security-updates/6941 "2024-11-22T00:05:11Z")
On February 7th, 2024, we received a bug report that the rich text editor in Concrete CMS 8 and 9 was displaying a strange and alarming warning: This warning states “This CKEditor 4.22.1 (Standard) version is not secu… --- ## [Pasting Images directly into Content block (CKeditor)](https://forums.concretecms.org/t/pasting-images-directly-into-content-block-ckeditor/8083)
**Author:** [@xigo](https://forums.concretecms.org/u/xigo)\ **Replies:** 1\ **Last updated:** [September 12, 2024, 11:32pm UTC](https://forums.concretecms.org/t/pasting-images-directly-into-content-block-ckeditor/8083 "2024-09-12T23:32:21Z")
Great to be able to copy and paste images from eg MS Word directly into Content Block (ckeditor) and these be uploaded to the File Manager (C5.8.17, php7.4) but they upload as quite chunky (file size) pngs - is there a …